8176490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6902

約数の個数: 32

約数和(自身を含む): 17812224

約数和(自身を除く): 9635734

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 6871, 13742, 34355, 48097, 68710, 96194, 116807, 233614, 240485, 480970, 584035, 817649, 1168070, 1635298, 4088245, 8176490]

約数ペア:

[(1, 8176490), (2, 4088245), (5, 1635298), (7, 1168070), (10, 817649), (14, 584035), (17, 480970), (34, 240485), (35, 233614), (70, 116807), (85, 96194), (119, 68710), (170, 48097), (238, 34355), (595, 13742), (1190, 6871)]